Solve and graph the solution.
8+k is less than or equal to -3

Which mathematical statements are true? 1) if 3 is an odd number, then 3 times 3 is an even number. 2) if 6 is less than 7, then 4 is greater than 7. 3) six is divisible by 3, and 10 is a multiple of 2. 4) the average of the data is greater than the largest value in the data, or it’s less than the largest value in the data. 5) the slope of a linear graph is its rate of change, and the graph’s y-intercept is the initial value. 6) if an equilateral triangle has equal angles, then all its angles will measure 45°.

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?